In addition to the new website, here's a minimal introduction to areas you could help with:

Webdesign. Obviously I don't care enough about mobile devices and someone could fix this.
There aren't tons of other feature improvements we will need need, translation of websites will
be a future concern.

Packagers. In addition to what is listed on the bug tracker, there are many more packages
already started or still waiting to be worked on. For some of the flavors that are intended
for Desktop usage we want Thunderbird (unbranded) and Firefox (unbranded) to be used from
our upcoming ports system. Modern Webbrowsers and Emailsuites require much patience and time
to build and finish them. First package definitions of the definitions can be found in the
wip-0.0 branch of the ports repository.